Inside screws

My Lowes had the bits, but not as a screwdriver. Plus, you had to buy a package of 4 same size, or atool with many different style bits, all of which I already have. I do appreciate the knowledge, and help of the

+1 - Lowe's has those.

I went to Lowes looking for a Robertson (square) screw driver. Lowes did not have one. Went to Home Depot and found exactly what I wanted. A number #1 with a common screwdriver handle. I brought a screw from my Pod to be sure of the fit. Problem solved.

Believe it or not, I'd never heard of the "Robertson" screw head. I've been using square drive screws for quite a while, I was just ignorant of the Robertson designation.

As for superior screw heads, I've been partial to the Torx head for a while now. 

In any case, there are a number of designs that are superior for the generic Philips head screw. I think one of the main distinguishing features is that the sides are straight up and down as opposed to slanted. The straight sided heads are much less likely to torque out.

For southerners south of the border and not really in the know they are sometimes called square drives. The screws used by FR and many other companies are #2 Robertson but your hardware store may know them as #2 square drives. Some screws are actually a double square which looks very much like, and are often confused with, a Torx (sometimes called star) but the Robertson will still fit.